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Yow Winner Prize “Virus” Removal

Parasite may reinstall itself multiple times if you don't delete its core files. We recommend downloading SpyHunter to scan for malicious programs installed with it. This may save you hours and cut down your time to about 15 minutes. 

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This page aims to help you remove Yow Winner Prize “Virus”. Our removal instructions work for Chrome, Firefox and Internet Explorer, as well as every version of Windows.

In today’s article, we are going to discuss one specific type of unwanted software called browser hijackers which is not as malicious as Trojan horses or  Ransomware viruses but may still cause a lot of disturbance and irritation to the web users. In fact, we will stop our attention on one particular application of the browser hijacking type named Yow Winner Prize “Virus” and we will explain its specifics as well as the most effective methods you can use to have it removed from your system in case that it gets inside.

This application and the other members of the browser-hijacking category, in general, are easy to deal with because they don’t take long to spot and uninstall. Still, these pieces of software may impose some annoying changes to the homepage or the search engine of your browser (be it Chrome, Firefox or Internet Explorer or some other browser) and may initiate unwanted page redirects to various web locations. For instance, you may find yourself landing on sites full of ads, pop-ups and banners which might be difficult to close or remove permanently without some guidance. That’s why, in case that you want to effectively deal with Yow Winner Prize, we suggest you carefully read the information that our “How to remove” team has prepared and pay special attention the removal instructions in the guide below.

How would I know that a browser hijacker is operating on my system?

A browser hijacker is a type of software which, unlike stealthy viruses such as Trojans or Ransomware, does not try to stay undetected – quite the opposite, actually. Usually, the presence of the annoying piece of software is revealed by a number of potentially unwanted changes. These changes are mostly related to your default browser and could include some possibly irritating page redirects which may happen without the user’s approval and may lead them to various web addresses that the user didn’t really want to visit. Some people may also notice modifications in their browser’s settings which may affect their preferred homepage or search engine as well as some really intrusive and obstructive generation of ads, pop-ups, banners and new tabs all over their screen. These are the most common and most visible symptoms. But are they an indication of a virus infection? Let’s’ find out!

Yow Winner Prize “Virus” Removal

If you have a Windows virus, continue with the guide below.

If you have a Mac virus, please use our How to remove Ads on Mac guide.

If you have an Android virus, please use our Android Malware Removal guide.

If you have an iPhone virus, please use our iPhone Virus Removal guide


Some of the steps will likely require you to exit the page. Bookmark it for later reference.

Reboot in Safe Mode (use this guide if you don’t know how to do it).



We get asked this a lot, so we are putting it here: Removing parasite manually may take hours and damage your system in the process. We recommend downloading SpyHunter to see if it can detect parasite files for you.

Press CTRL + SHIFT + ESC at the same time and go to the Processes Tab (the “Details” Tab on Win 8 and 10). Try to determine which processes are dangerous. 


Right click on each of them and select Open File Location. Then scan the files with our free online virus scanner:

Drag and Drop Files Here to Scan
Maximum file size: 128MB.

This scanner is free and will always remain free for our website's users. You can find its full-page version at:

Scan Results

Virus Scanner Result

After you open their folder, end the processes that are infected, then delete their folders. 

Note: If you are sure something is part of the infection – delete it, even if the scanner doesn’t flag it. No anti-virus program can detect all infections. 


Hold together the Start Key and R. Type appwiz.cpl –> OK.


You are now in the Control Panel. Look for suspicious entries. Uninstall it/them.

Type msconfig in the search field and hit enter. A window will pop-up:


Startup —> Uncheck entries that have “Unknown” as Manufacturer or otherwise look suspicious.


Hold the Start Key and R –  copy + paste the following and click OK:

notepad %windir%/system32/Drivers/etc/hosts

A new file will open. If you are hacked, there will be a bunch of other IPs connected to you at the bottom. Look at the image below:

hosts_opt (1)

If there are suspicious IPs below “Localhost” – write to us in the comments.

Open the start menu and search for Network Connections (On Windows 10 you just write it after clicking the Windows button), press enter.

  1. Right-click on the Network Adapter you are using —> Properties —> Internet Protocol Version 4 (ICP/IP), click  Properties.
  2. The DNS line should be set to Obtain DNS server automatically. If it is not, set it yourself.
  3. Click on Advanced —> the DNS tab. Remove everything here (if there is something) —> OK.



  • After you complete this step, the threat will be gone from your browsers. Finish the next step as well or it may reappear on a system reboot.

Right click on the browser’s shortcut —> Properties.

NOTE: We are showing Google Chrome, but you can do this for Firefox and IE (or Edge).


Properties —–> Shortcut. In Target, remove everything after .exe.

ie9-10_512x512  Remove Yow Winner Prize from Internet Explorer:

Open IE, click  IE GEAR —–> Manage Add-ons.

pic 3

Find the threat —> Disable. Go to IE GEAR —–> Internet Options —> change the URL to whatever you use (if hijacked) —> Apply.

firefox-512 Remove Yow Winner Prize from Firefox:

Open Firefoxclick  mozilla menu  ——-> Add-ons —-> Extensions.

pic 6

Find the adware/malware —> Remove.
chrome-logo-transparent-backgroundRemove Yow Winner Prize from Chrome:

Close Chrome. Navigate to:

 C:/Users/!!!!USER NAME!!!!/AppData/Local/Google/Chrome/User Data. There is a Folder called “Default” inside:

Rename the Folder to Backup Default

Rename it to Backup Default. Restart Chrome.


To remove parasite on your own, you may have to meddle with system files and registries. If you were to do this, you need to be extremely careful, because you may damage your system.

If you want to avoid the risk, we recommend downloading SpyHunter
a professional malware removal tool.

More information on SpyHunter, steps to uninstallEULAThreat Assessment Criteria, and Privacy Policy.

Type Regedit in the windows search field and press Enter.

Inside, press CTRL and F together and type the threat’s Name. Right click and delete any entries you find with a similar name. If they don’t show up this way, go manually to these directories and delete/uninstall them:

  • HKEY_CURRENT_USER—-Software—–Random Directory. It could be any one of them – ask us if you can’t discern which ones are malicious.
    HKEY_CURRENT_USER—-Software—Microsoft—-Windows—CurrentVersion—Run– Random
    HKEY_CURRENT_USER—-Software—Microsoft—Internet Explorer—-Main—- Random

If the guide doesn’t help, download the anti-virus program we recommended or try our free online virus scanner. Also, you can always ask us in the comments for help!

Why do browser hijackers operate in such an annoying way?

The activities, initiated by applications like Yow Winner Prize, at first glance, may seem quite bothersome. However, the good news is that they are typically not malicious and are not supposed to cause harm to your computer. These pieces of software are normally programmed to operate as online advertising tools and to generate profits from Pay-Per-Click campaigns. Therefore, their aim is not to corrupt your machine but to promote certain sites, platforms, applications and ads on your screen and to redirect you to certain sponsored web locations. Basically, in their attempt to get more clicks and, respectively, more profits from ads generation, the hijackers may invoke quite intensive advertising campaigns. This is the main reason most users see them as too irritating to put u[ with and often want to uninstall them.

How can you get your browser hijacked by an application like Yow Winner Prize?

It is not difficult to end up with a browser hijacker on your PC, especially if you are not careful while performing software installation and if you tend to skip the Advanced/Custom setup options along with the End User License Agreement. Generally, such software is quite commonly encountered all over the Internet and could be found in different freeware or shareware sites, free download links, torrents, spam messages, email attachments and software update requests. Many users may unknowingly install it on their systems along with some other application installers, free application bundles or automatic installation managers because the hijacker is usually promoted as a “recommended” or an “additional” component to the main program. The prevention, however, is very easy. You only need to pay close attention to the installation options and carefully read all the text in fine print which suggests installing an additional component on your PC by default. In order to have full control over the setup process, it’s best if you always choose the Custom or Manual/Advanced options when running a new setup and manually select which applications you would like to install and which to leave out.

In case that there are some bundled applications which you have recently made part of your system by default but you definitely don’t want on your computer, the professional removal tool on this page can help you detect and uninstall them. You may also follow the instructions in the Removal Guide below and get rid of Yow Winner Prize once and for all.


Name Yow Winner Prize
Type Browser Hijacker
Danger Level Medium (nowhere near threats like Ransomware, but still a security risk)
Symptoms  Irritating ads, pop-ups and frequent page redirects may reveal the presence of the program on your system.
Distribution Method Commonly found in software bundles, torrents, freeware or shareware sites, automatic installation managers, ads, spam.
Detection Tool

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